diff options
Diffstat (limited to 'gitlab/issues/target_missing/host_missing/accel_missing/2276.toml')
| -rw-r--r-- | gitlab/issues/target_missing/host_missing/accel_missing/2276.toml | 50 |
1 files changed, 0 insertions, 50 deletions
diff --git a/gitlab/issues/target_missing/host_missing/accel_missing/2276.toml b/gitlab/issues/target_missing/host_missing/accel_missing/2276.toml deleted file mode 100644 index a62e2386f..000000000 --- a/gitlab/issues/target_missing/host_missing/accel_missing/2276.toml +++ /dev/null @@ -1,50 +0,0 @@ -id = 2276 -title = "qemu crash for suspend and resume vm while backup disk of vm" -state = "opened" -created_at = "2024-04-10T01:06:24.572Z" -closed_at = "n/a" -labels = ["Storage", "device:virtio"] -url = "https://gitlab.com/qemu-project/qemu/-/issues/2276" -host-os = "centos9" -host-arch = "ARM" -qemu-version = "qemu-7.0、qemu-7.1、qemu-7.2、qemu-8.0" -guest-os = "- OS/kernel version:" -guest-arch = "## Description of problem" -description = """""" -reproduce = """1. virsh create vm2.xml -2. virsh backup-begin domid -3. virsh suspend domid -4. sleep 1 && virsh resume domid - -qemu crash""" -additional = """static int blk_do_set_aio_context(BlockBackend *blk, AioContext *new_context, - bool update_root_node, Error **errp) -{ - BlockDriverState *bs = blk_bs(blk); - ThrottleGroupMember *tgm = &blk->public.throttle_group_member; - int ret; - - if (bs) { - bdrv_ref(bs); - - if (update_root_node) { - ret = bdrv_child_try_set_aio_context(bs, new_context, blk->root, - errp); - if (ret < 0) { - bdrv_unref(bs); - return ret; - } - } - if (tgm->throttle_state) { - _ ****bdrv_drained_begin(bs);----- bs->aio_context->lock lock count is 0,so unlock failed**_ - throttle_group_detach_aio_context(tgm); - throttle_group_attach_aio_context(tgm, new_context); - bdrv_drained_end(bs); - } - - bdrv_unref(bs); - } - - blk->ctx = new_context; - return 0; -}""" |